18 moles of ammonia will be obtained from 218=9 moles of nitrogen.

## How many moles of nitrogen are in ammonia?

Finally, if each mole quantity is converted to grams by using the molar mass, we can see that the law of conservation of mass is followed. 1mol of nitrogen has a mass of 28.02g, while 3mol of hydrogen has a mass of 6.06g, and 2mol of ammonia has a mass of 34.08g.

## How many moles are in NH3?

You can view more details on each measurement unit: molecular weight of NH3 or grams This compound is also known as Ammonia. The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles NH3, or 17.03052 grams.

## How many moles of N2 are needed to produce 10 moles NH3?

5 moles of nitrogen would be needed to make 10 moles of ammonia.

## How many moles does 2NH3 have?

How many moles N2 3H2 2NH3 in 1 grams? The answer is 0.019208679249632.

## What is the mole of oxygen?

The mass of oxygen equal to one mole of oxygen is 15.998 grams and the mass of one mole of hydrogen is 1.008 g. If we total up the gram amounts of each element in the water molecule = 15.998g/mol + 2(1.008g/mol) we get the molar mass of water = 18.014g/mol.

## How do I calculate moles?

- First you must calculate the number of moles in this solution, by rearranging the equation. No. Moles (mol) = Molarity (M) x Volume (L) = 0.5 x 2. = 1 mol.
- For NaCl, the molar mass is 58.44 g/mol. Now we can use the rearranged equation. Mass (g) = No. Moles (mol) x Molar Mass (g/mol) = 1 x 58.44. = 58.44 g.

## How many grams are in one mole of No?

You can view more details on each measurement unit: molecular weight of No or grams The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles No, or 259 grams.

## How many moles are in 25 grams of HF?

Using this equation, we can take 25/(1.0 + 19) and find that it is equal to 1.25 moles.

## How many moles are in 25 grams of NH3?

molecules NH3 = 1.47 moles x 6.02×1023 molecules/mole = 8.9×1023 molecules of NH3 (to 2 sig.

## How many moles are in N2?

1 mole is equal to 1 moles N2, or 28.0134 grams.

## What is the mole ratio of hydrogen to ammonia?

So, the ratio of hydrogen to ammonia is 3:2.

## How many moles of NH3 can be produced from the reaction of 28 g of N2?

If 28 g of N2 and 25 g of H2 are reacted together, which one would be the limiting reactant? N2 would be the limiting reactant because it only makes 2 moles of NH3 before it is used up.

## How many moles is 3H2?

You can view more details on each measurement unit: molecular weight of N2 3H2 2NH3 or mol The SI base unit for amount of substance is the mole. 1 grams N2 3H2 2NH3 is equal to 0.019208679249632 mole.

## What is the mole ratio of hydrogen to methane?

1 Answer. There are 1.0×1025 atoms of hydrogen in 4.2 moles methane.

## How do you do stoichiometry?

Almost all stoichiometric problems can be solved in just four simple steps:

- Balance the equation.
- Convert units of a given substance to moles.
- Using the mole ratio, calculate the moles of substance yielded by the reaction.
- Convert moles of wanted substance to desired units.